Path: blob/main/SignalUI/Stories/NewGroupStoryViewController.swift
1 views
//
// Copyright 2022 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
//
import SignalServiceKit
class NewGroupStoryViewController: ConversationPickerViewController {
var selectItemsInParent: (([StoryConversationItem]) -> Void)?
init(selectItemsInParent: (([StoryConversationItem]) -> Void)? = nil) {
self.selectItemsInParent = selectItemsInParent
super.init(selection: ConversationPickerSelection())
pickerDelegate = self
sectionOptions = .groups
}
override nonisolated func threadFilter(_ isIncluded: TSThread) -> Bool {
guard let groupThread = isIncluded as? TSGroupThread else { return false }
return !groupThread.isStorySendExplicitlyEnabled && groupThread.canSendChatMessagesToThread()
}
override func viewDidLoad() {
super.viewDidLoad()
title = OWSLocalizedString("NEW_GROUP_STORY_VIEW_CONTROLLER_TITLE", comment: "Title for the 'new group story' view")
}
}
extension NewGroupStoryViewController: ConversationPickerDelegate {
func conversationPickerSelectionDidChange(_ conversationPickerViewController: ConversationPickerViewController) {
}
func conversationPickerDidCompleteSelection(_ conversationPickerViewController: ConversationPickerViewController) {
let selectedConversations = selection.conversations.lazy.compactMap { $0 as? GroupConversationItem }
SSKEnvironment.shared.databaseStorageRef.asyncWrite { transaction in
for conversation in selectedConversations {
guard let groupThread = conversation.getExistingThread(transaction: transaction) as? TSGroupThread else { continue }
groupThread.updateWithStorySendEnabled(true, transaction: transaction)
}
} completion: {
self.dismiss(animated: true)
self.selectItemsInParent?(selectedConversations.map {
// Story selection is handled using `messageRecipient`,
// so story state is not needed here.
StoryConversationItem(backingItem: .groupStory($0), storyState: nil)
})
}
}
func conversationPickerCanCancel(_ conversationPickerViewController: ConversationPickerViewController) -> Bool {
return true
}
func conversationPickerDidCancel(_ conversationPickerViewController: ConversationPickerViewController) {
dismiss(animated: true)
}
func approvalMode(_ conversationPickerViewController: ConversationPickerViewController) -> ApprovalMode {
.select
}
func conversationPickerDidBeginEditingText() {
}
func conversationPickerSearchBarActiveDidChange(_ conversationPickerViewController: ConversationPickerViewController) {
}
}